Ich frage mich, ob es eine Möglichkeit gibt, einen String in zu konvertierenSOAPMessage?

Lassen Sie mich sagen, ich habe eine Zeichenfolge wie folgt:

String send = "<soap:Envelope xmlns:mrns0=\"http://sdp.SOMETHING.com/mapping/TSO\" xmlns:sdp=\"http://sdp.SOMETHING.com.tr/mapping/generated\" xmlns:soap=\"http://schemas.xmlsoap.org/soap/envelope/\" xmlns:xs=\"http://www.w3.org/2001/XMLSchema\">"
        + "<soap:Header>"
        + "<sdp:token>"
        + "<sdp:sessionId>" + sessionId + "</sdp:sessionId>"
        + "</sdp:token>"
        + "<sdp:transaction-list>"
        + "<sdp:transaction-id>" + 11 + "</sdp:transaction-id>"
        + "</sdp:transaction-list>"
        + "</soap:Header>"
        + "<soap:Body>"
        + "<sdp:SendSMSInput>"
        + "<sdp:EXPIRY_DATE>" + extime + "</sdp:EXPIRY_DATE>"
        + "<sdp:MESSAGE_CLASS>0</sdp:MESSAGE_CLASS>"
        + "<sdp:S_DATE>" + time + "</sdp:S_DATE>"
        + "<sdp:SHORT_NUMBER>1905</sdp:SHORT_NUMBER>"
        + "<sdp:SRC_MSISDN>" + numSend + "</sdp:SRC_MSISDN>"
        + "<sdp:TO_RECEIVERS>"
        + "<sdp:msisdn>" + numSend + "</sdp:msisdn>"
        + "</sdp:TO_RECEIVERS>"
        + "<sdp:MESSAGE_BODY>"
        + "<sdp:message>Message body here.</sdp:message>"
        + "</sdp:MESSAGE_BODY>"
        + "</sdp:SendSMSInput>"
        + "</soap:Body>"
        + "</soap:Envelope>";

Wenn ich das mache:

    SOAPConnectionFactory sfc = SOAPConnectionFactory.newInstance();
    SOAPConnection connection = sfc.createConnection();
    InputStream is = new ByteArrayInputStream(send.getBytes());
    SOAPMessage request = MessageFactory.newInstance().createMessage(null, is);
    request.removeAllAttachments();

    SOAPPart part = request.getSOAPPart();
    part.detachNode();
    SOAPEnvelope env = part.getEnvelope();
    env.detachNode();
    SOAPBody body = env.getBody();
    body.detachNode();
    SOAPHeader head = env.getHeader();
    head.detachNode();

    request.writeTo(System.out);

    URL endpoint = new URL("http://sdp.somewhere.com.tr/view/LbsOpaqueService.wsdl");
    SOAPMessage response = connection.call(request, endpoint);
    System.out.println(response.getContentDescription());

Alles funktioniert gut. Aber ich verstehe immer nochNULL vom Server. Was könnte der Grund sein? Ich habe <und> geändert, um Zeichen zu entkommen.